197034884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{21767}}^1$

素因数の和:21875

約数の個数: 24

約数和(自身を含む): 360826368

約数和(自身を除く): 163791484

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 21767, 43534, 87068, 674777, 1349554, 1588991, 2699108, 3177982, 6355964, 49258721, 98517442, 197034884]

約数ペア:

[(1, 197034884), (2, 98517442), (4, 49258721), (31, 6355964), (62, 3177982), (73, 2699108), (124, 1588991), (146, 1349554), (292, 674777), (2263, 87068), (4526, 43534), (9052, 21767)]